(2-Hydroxypropyl) -α-cyclodextrin

<strong>(2-Hydroxypropyl)-α-cyclodextrin</strong>_x000D_ <strong>Catalog number:</strong> B2010045_x000D_ <strong>Lot number:</strong> Batch Dependent_x000D_ <strong>Expiration Date:</strong> Batch dependent_x000D_ <strong>Volume/Weight:</strong> 5 g_x000D_ <strong>pH:</strong> na_x000D_ <strong>Supplied as:</strong> Ready-to-use_x000D_ <strong>Appearance:</strong> White Powder_x000D_ <strong>Applications:</strong> component of many buffers and reagents used in biochemistry. It has been used as a stabilizer and chelator or various organic compounds. The extra hydroxyl group dramatically enhances the solubility of this cyclodextrin._x000D_ <strong>Storage:</strong> Room temperature_x000D_ <strong>Keywords:</strong> HP-α-CD, HP alpha cyclodextrin_x000D_ <strong>Grade:</strong> Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity &gt;18 MΩ-cm) and are filtered on a 0.22 um._x000D_ _x000D_ <strong>References:</strong>_x000D_ 1: Holm R, Schönbeck C, Askjær S, Jensen H, Westh P, Østergaard J. Complexation_x000D_ of tauro- and glyco-conjugated bile salts with α-cyclodextrin and hydroxypropyl-_x000D_ α-cyclodextrin studied by affinity capillary electrophoresis and molecular_x000D_ modelling. J Sep Sci. 2011 Nov;34(22):3221-30._x000D_ _x000D_ 2: Liu B, Li W, Nguyen TA, Zhao J. Empirical, thermodynamic and quantum-chemical_x000D_ investigations of inclusion complexation between flavanones and_x000D_ (2-hydroxypropyl)-cyclodextrins. Food Chem. 2012 Sep 15;134(2):926-32._x000D_ _x000D_ 3: Zarzycki PK, Ohta H, Saito Y, Jinno K. Interaction of native alpha-_x000D_ cyclodextrin, beta-cyclodextrin and gamma-cyclodextrin and their hydroxypropyl_x000D_ derivatives with selected organic low molecular mass compounds at elevated and_x000D_ subambient temperature under RP-HPLC conditions. Anal Bioanal Chem. 2008_x000D_ Aug;391(8):2793-801._x000D_ _x000D_ 4: Gubica T, Winnicka E, Temeriusz A, Kańska M. The influence of selected_x000D_ O-alkyl derivatives of cyclodextrins on the enzymatic decomposition of_x000D_ L-tryptophan by L-tryptophan indole-lyase. Carbohydr Res. 2009 Feb_x000D_ 17;344(3):304-10._x000D_ _x000D_ 5: Nguyen TA, Liu B, Zhao J, Thomas DS, Hook JM. An investigation into the_x000D_ supramolecular structure, solubility, stability and antioxidant activity of_x000D_ rutin/cyclodextrin inclusion complex. Food Chem. 2013 Jan 1;136(1):186-92._x000D_ _x000D_ 6: Terekhova IV, Scriba GK. Study on complex formation of biologically active_x000D_ pyridine derivatives with cyclodextrins by capillary electrophoresis. J Pharm_x000D_ Biomed Anal. 2007 Nov 30;45(4):688-93._x000D_ _x000D_ 7: Kimura K, Hirayama F, Arima H, Uekama K. Solid-state 13C nuclear magnetic_x000D_ resonance spectroscopic study on amorphous solid complexes of tolbutamide with_x000D_ 2-hydroxypropyl-alpha- and -beta-cyclodextrins. Pharm Res. 1999_x000D_ Nov;16(11):1729-34._x000D_ _x000D_ 8: Østergaard J, Jensen H, Holm R. Use of correction factors in mobility shift_x000D_ affinity capillary electrophoresis for weak analyte-ligand interactions. <a href="https://pubmed.ncbi.nlm.nih.gov/19472279/">J Sep</a>_x000D_ <a href="https://pubmed.ncbi.nlm.nih.gov/19472279/">Sci</a>. 2009 May;32(10):1712-21._x000D_ _x000D_ <strong>Products Related to (2-Hydroxypropyl)-α-cyclodextrin: <a href="https://moleculardepot.com/product-category/buffers/"> Buffers &amp; Solutions</a></strong>